Basically, any anime/manga/VN/etc that has yandere/yangire gets its name posted here. Obviously the well known ones will be posted, but this also to help list the lesser known ones as well. Pic is from KuruKuru Fanatic, an untranslated yandere eroge. You can find it here:

Now to list more well-known ones.School Days, link redundantCross Channel, ~Shuffle!, ~Yandere no Onnanoko, ~Higurashi no Naku Koro ni, ~The Malancholy of Haruhi Suzumiya, even though Asakura doesn't get that much screen time, ~